Hello everyone! This site is already proving to be a great resource with TONS of helpful information. As the title says, I am a new spa owner as I was given a 2008 Hot Springs Pulse 6-person tub recently. I am hoping that the current information and the answers to my "noob" (and likely repetitive and annoying) questions will give me all I need to have a safe, relaxing, spa escape for my family to enjoy for years to come! This whole water chemistry thing is intimidating! Thanks for accepting me and guiding me along this new journey!